With over one million complaints related to aggressive debt collection practices, financial institutions face mounting pressure to reform their post-lending management strategies. Harassment in debt recovery remains a persistent issue, likened to a sword of Damocles hanging over the industry, deeply rooted in flawed collection processes.

According to the China Consumers Association's 2025 complaint analysis report, grievances in financial services surged by 118% year-over-year, rising from 6,778 cases in 2024 to 14,791. Violations highlighted include privacy breaches, unauthorized contact with borrowers' social networks, and harassment of third parties. The report criticizes certain non-bank financial entities—including consumer finance companies, micro-lenders, and lending platforms—for weak compliance awareness and misconduct in fee disclosure and post-loan management.

In January 2026, regulators introduced the "Guidelines for Personal Consumer Loan Collection by Financial Institutions (Trial)," establishing clear boundaries for debt recovery practices. This move signals a shift from vague ethical condemnations to defined regulatory red lines, compelling the industry to address systemic issues in collection management.

Aggressive tactics, such as incessant calls at all hours, threats to contact family members, and psychological pressure, have left borrowers like Zhang Wei (pseudonym) feeling helpless. On one occasion, he received 37 collection calls in a single day. Public platforms reflect this trend, with harassment-related complaints exceeding one million entries—a increase of over 300,000 in less than a year on one platform alone.

The fallout affects not only consumers but also financial institutions. In 2025, several licensed consumer finance companies were penalized by the National Financial Regulatory Administration for improper collection behaviors and inadequate post-lending oversight, exposing vulnerabilities in their operations.

Amid rising non-performing loans—commercial banks alone held ¥3.5 trillion in bad debt by Q4 2025—and stricter requirements for in-house collection capabilities, institutions must enhance compliance and efficiency. Technological innovation emerges as a critical solution.

Zhipintang's "LetterMustArrive HC Intelligent Delivery" system offers a new approach by leveraging AI and cloud computing to streamline address verification, decision-making, and legal document delivery. This method replaces traditional high-pressure tactics with a "legal collection" model, using formal notices like lawyer letters sent via China Post to ensure legitimacy and avoid harassment risks.

The system demonstrates practical benefits: a 75% document receipt rate, more than double the industry average, and a 150% improvement in reach efficiency for one online micro-lender. By filtering out low-recovery prospects and automating processes, it reduces costs while maintaining compliance. Features include full evidence-chain documentation for legal proceedings, encrypted data handling to prevent leaks, and end-to-end digital oversight.

To date, LetterMustArrive has served over 100 financial institutions, including national banks and leading consumer finance companies, boosting recovery rates by more than 30%. As regulations tighten, this technology-driven framework not only modernizes collection practices but also redefines post-lending management—shifting from emotional confrontations to evidence-based, legally sound processes.